<i>English</i>: The Sea2Data software StoX was applied to estimate acoustic indices with CVs for Northeast Arctic cod and haddock from the Barents
Sea winter survey in 1994 to 2017. The indices are compared to indices previously estimated by the BEAM software. In most years the
StoX indices for cod are quite similar to those obtained by BEAM, while they are somewhat higher for haddock. The largest ...